Leptotyphlopidae
Hook-snouted worm snake
HarmlessMyriopholis macrorhyncha






6 photographs of the Hook-snouted worm snake. © Kian.
The Hook-snouted worm snake (Myriopholis macrorhyncha) is a non-venomous snake in the Leptotyphlopidae family, recorded in 20 countries.
- Family
- Leptotyphlopidae
About the Hook-snouted worm snake
Myriopholis macrorhyncha, also known as the long-nosed worm snake or hook-snouted worm snake is a harmless blind snake species found in northern Africa and southwestern Asia. No subspecies are currently recognized.
Description
This reptile's appearance is similar to M. cairi.
Geographic range
Found in isolated populations across northern Africa and in southwestern Asia. In Africa it occurs in Morocco, Mauritania, Senegal, Guinea, Ghana, Algeria, Tunisia, Niger, Libya, Chad, Mali, Egypt, Sudan, Somalia and Ethiopia. In Asia it has been reported in Aden (Yemen), Turkey, Iran, Israel, Iraq and Pakistan. The type locality given is "Sennaar" (Sudan).
Taxonomy
A subspecies, M. m. bilmaensis Angel, 1936, found in Niger was recognized by Hahn (1980).
Adapted from Wikipedia, available under CC BY-SA.
Frequently asked: Hook-snouted worm snake
- Is the Hook-snouted worm snake venomous?
- No. The Hook-snouted worm snake (Myriopholis macrorhyncha) is non-venomous and is not considered dangerous to humans. Like most snakes, it will retreat rather than bite when given the chance.
- Is the Hook-snouted worm snake poisonous?
- Snakes are venomous, not poisonous. "Poisonous" means harmful to eat or touch; "venomous" means injecting toxins through a bite. The Hook-snouted worm snake is neither poisonous nor venomous.
- Is the Hook-snouted worm snake dangerous?
- The Hook-snouted worm snake is not dangerous to humans. It has no medically significant venom and bites only defensively if cornered or handled.
- Where does the Hook-snouted worm snake live?
- The Hook-snouted worm snake has verified records in 20 countries, including Iran (Islamic Republic of), Türkiye, United Arab Emirates. See the distribution section below for its full range.
Where it is found
More Leptotyphlopidae snakes
Long-tailed Thread SnakeMyriopholis longicauda
Gambia Blind SnakeMyriopholis algeriensis
Nurse's Blind SnakeMyriopholis nursii
Sahel Thread SnakeMyriopholis narirostris
Cairo Blind SnakeMyriopholis cairi
Sindh Thread SnakeMyriopholis blanfordi
Ionides’ worm snakeMyriopholis ionidesi
Boulenger's Blind SnakeMyriopholis macrura
Classification
How scientists group this snake, from the broadest category down to the exact species. Each step narrows to its closest relatives.
- OrderThe broad group of scaled reptiles: all snakes and lizards
- Squamata
- FamilyA group of related snakes that share key traits
- Leptotyphlopidae
- GenusA close-knit group of very similar species
- Myriopholis
- SpeciesThis exact snake, named in the two-part scientific name
- Myriopholis macrorhyncha
Keep learning
- What to Do If You Find a SnakeFound a snake at home or on a trail? Here is how to stay calm, give it space, identify it safely, and know when to call a professional.
- Venomous vs Nonvenomous: How to Tell the DifferenceThe folk rules for telling venomous snakes apart, where each one fails, and why location-based identification beats guessing by sight.
- What Is a Snake? Anatomy and the BasicsA clear overview of what makes a snake a snake: limbless body plan, anatomy, evolution from lizards, species diversity, and why they are ectothermic.
- How to Keep Snakes Out of Your Yard and HomeA practical guide to keeping snakes out of your yard and home using habitat changes that work, plus what to skip and what to do if one shows up.
Distribution from GBIF & iNaturalist. Venom status per CDC. Background: Wikipedia. Informational only. Never handle a snake to identify it.